The Popular Dark Colors As Below:

Color 2, 4, 6, 2/4, 4/6, 2/6 highlite, 4/8 highlite

 14inch  color 4/5

16inch color 4-8

18inch color 2

The Popular Lighter Colors As Below:

Color 8, 10, 12, 14, 16, 8/14, 8/10/12, 8/10/14, 8/10/16, 10/16, 10/14,10/16/24,and etc.

 18inch color 8